Signal System Troubleshooting - Yamaha XT 600 AC Service Manual

SIGNAL SYSTEM
I
Heel iii
I
TROUBLESHOOTING
.FLASHER LIGHT, BRAKE LIGHT AND/OR INDICATOR LIGHT DO NOT COME ON .
• HORN DOES NOT SOUND.
Procedure
Check;
1. Fuse
2.
Battery
3. Main switch
4. Wiring connection
(Entire signal system)
NOTE: __________________________________________________________ _
• Remove the following parts before troubleshooting.
1)
Seat
4)
Headlight lens unit.
2) Side cover (left and right) 5) Tail cover
3)
Cowling (headlight)
• Use the following special tool in this troubleshooting.
Pocket tester:
P/N. YU-03112
P /N. 90890-03112
1. Fuse
• Remove the fuse.
• Connect the pocket tester
(Q
x 1) to the
fuse.
• Check the fuse for continuity.
Refer to the "FUSE INSPECTION" in the
CHAPTER 3.
~
CONTINUITY
2. Battery
• Check the battery condition .
Refer to the "BATTERY INSPECTION" sec-
tion in the CHAPTER 3.
Voltage
12.8 v or higher at 20·C (68·F)
~
CORRECT
*
7-53
NOCONTINUITY
1
I
Replace fuse .
---------------,
INCORRECT
~
• Clean battery termin
• Recharge or replace
--------------~
als.
battery.
Refer to the "BATTERY INSPECTION" sec-
tion in the CHAPTER 3.